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== PRELIMINARY EARTHQUAKE REPORT ==

Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California



Version #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.

A micro earthquake occurred at 10:04:14 PM (PST) on Monday, December 3, 2018.
The magnitude 0.9 event occurred 17 km (11 miles) ENE (59 degrees) of Indio, CA.
The hypocentral depth is 8 km ( 5 miles).



Magnitude 0.9 - local magnitude (Ml)
Time Monday, December 3, 2018 at 10:04:14 PM (PST)
Tuesday, December 4, 2018 at 6:04:14 (UTC)
Distance from Indio, CA - 17 km (11 miles) ENE (59 degrees)
Coachella, CA - 17 km (11 miles) NE (40 degrees)
Thermal, CA - 19 km (12 miles) NNE (24 degrees)
Indian Wells, CA - 25 km (16 miles) ENE (69 degrees)
Mecca, CA - 26 km (16 miles) N (5 degrees)
Coordinates 33 deg. 48.0 min. N (33.800N), 116 deg. 3.2 min. W (116.053W)
Depth 7.54 km (4.7 miles)
Quality Fair
Location Quality Parameters Nst=32, Nph=57, Dmin=15.6 km, Rmss=0.15 sec, Erho=0.2 km, Erzz=1.02 km, Gp=117 degrees
Event ID# ci38152575
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